Exercise logic.propositional.dnf

Description
Proposition to DNF

((r /\ p) || (~r /\ ~p)) /\ (p || q)
ready: no

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Path 1

path[0, 1, 3, 2, 1]
steps5
major rules1
active labels
  • dnf
  • eliminateimplequiv

enter dnf, check, enter eliminateimplequiv, navigator.down, logic.propositional.defequiv